Wouldn’t it be great if your iPhone automatically increased its speaker volume when you pulled it away from your ear, or decreased it as you moved it closer? According to a new Apple patent recently published by the U.S. Patent and Trademark Office, this could be a feature of future iPhones.

The Jabra Freeway ($100) is Jabra’s flagship bluetooth car speakerphone. The Freeway has loads of top-rung features like hands-free voice commands, caller announcements and FM music-streaming, wrapped around three loud, powerful speakers accompanied by noise-cancelling dual microphones — making it a very attractive option for drivers who want to add a hands-free speakerphone to their cars.

The Mini Boombox ($100) is Logitech’s entry into the hotly contested Bluetooth micro-speaker contest. Like its contemporaries (the Jawbone Jambox and Monster iClarityHD are two prime examples), the Boombox supplies big sound in a tiny, wireless, battery-powered package — only in this case with Logitech’s signature sleek, stylish approach and a futuristic control panel. Let’s take a look at how it stacks up.

Seems like there’s been an explosion of small, portable, Bluetooth speakers onto store shelves this last year — the most popular or well-known of which is probably the Jawbone JamBox — from the advance notices we’ve seen, in a few weeks the Consumer Electronics Show in Vegas will herald a whole new crop of the little tribbles.